eudev: add udev_dir pkg-config variable

srcpkgs/eudev/patches/9d9e80239647d37e5cfe320c422cce879c2e0d2c.patch

@@ -0,0 +1,20 @@
+From 9d9e80239647d37e5cfe320c422cce879c2e0d2c Mon Sep 17 00:00:00 2001
+From: oreo639 <31916379+Oreo639@users.noreply.github.com>
+Date: Sat, 9 Apr 2022 05:39:56 -0700
+Subject: [PATCH] udev: add udev_dir as synonym of udevdir
+
+---
+ src/udev/udev.pc.in | 3 ++-
+ 1 file changed, 2 insertions(+), 1 deletion(-)
+
+diff --git a/src/udev/udev.pc.in b/src/udev/udev.pc.in
+index 4a9d867b8..cccebb245 100644
+--- a/src/udev/udev.pc.in
++++ b/src/udev/udev.pc.in
+@@ -3,4 +3,5 @@ Description: eudev
+ Version: @UDEV_VERSION@
+ prefix=@prefix@
+ exec_prefix=@exec_prefix@
+-udevdir=@udevlibexecdir@
++udev_dir=@udevlibexecdir@
++udevdir=${udev_dir}

srcpkgs/eudev/template

@@ -4,7 +4,7 @@ _UDEV_VERSION="243" # compatible udev version provided
 
 pkgname=eudev
 version=3.2.10
-revision=1
+revision=2
 build_style=gnu-configure
 configure_args="--enable-hwdb --enable-manpages --disable-introspection"
 hostmakedepends="pkg-config gperf"